ROLL-UP DOOR ASSEMBLY
    1.
    发明申请
    ROLL-UP DOOR ASSEMBLY 审中-公开
    滚动门总成

    公开(公告)号:US20120199296A1

    公开(公告)日:2012-08-09

    申请号:US13449705

    申请日:2012-04-18

    IPC分类号: E06B5/00 B23P17/04 E05C19/00

    摘要: A roll-up door having a smaller service door therein is provided. The smaller service door pivots about a vertical hinged edge and enables an operator to move through the roll-up door more efficiently via the smaller and more convenient service door. According to one embodiment of the invention, a self-locking assembly is provided on the free end of the service door for holding together the free end of the service door so that it moves together as a single unit when the service door is in use. A method of manufacturing a roll-up door having a service door therein is also provided.

    摘要翻译: 提供了具有较小维修门的卷起门。 较小的维修门围绕垂直铰接边缘枢转,使操作员可以通过较小且更方便的维修门更有效地移动卷起门。 根据本发明的一个实施例,自锁组件设置在维修门的自由端上,用于将服务门的自由端保持在一起,使得当服务门正在使用时,它作为单个单元一起移动。 还提供了一种在其中具有维修门的卷起门的制造方法。